Sefton's population shrunk in the decade leading up to the most recent census. At the same time there were changes in average age, marriage and religion.
The population decreased
In the 10 years leading up to 2011, the population of Sefton fell by 3.2%, from just under 283,000 to 274,000.
The loss of about 9,000 people means this area's population was the second-most rapidly-declining in the North West and was the second most rapidly-declining across England.
In 2011, Sefton was home to, on average, 13 people per football pitch-sized piece of land.
Population density was higher than the average across the North West
Population density (usual residents per football pitch-sized piece of land) across the North West, March 2011 (larger dots represent greater increase since 2001)
- Rest of the North West
- Sefton
- Average across England
An older Sefton
Census 2011 data also show a change in the local population's average age.
Between the last two censuses, the median age of Sefton increased by four years, from 40 to 44 years.
This service economy area had a higher average age than the North West and remained older than the average local authority area across England (39 years of age).
The rise in age was because of an increase of about 3,800 people between the ages of 20 and 29 years, while the population between 30 and 39 years decreased by about 10,000.
About 11% of people in Sefton are aged between 20 and 29 years
Percentage of usual residents in England, North West and Sefton by 10 year age band, March 2001 and March 2011
- 2001
- 2011
Higher proportion of people with disabilities
Sefton saw the North West's second-largest fall in the proportion of people who aren't limited by a long-term health problem or disability.
In 2011, just under 9 in 10 (87%) in Sefton reported not being limited in their day-to-day activities, compared with 88% in 2001. The percentage who are considerably limited by a long-term health problem or disability increased from 4.1% to 5.1%.
Across the region, only Eden saw a greater fall in the proportion of people who aren't limited by a long-term health problem or disability (from 90% to 89%).
The proportion of people who aren't limited by a long-term health problem or disability was lower than across the North West
Percentage of usual residents that reported not being limited in their day-to-day activities across local authority areas in the North West and the average across England, March 2011
- 2001
- 2011
More single people in Sefton
The percentage of people who had never been married or in a civil partnership increased in Sefton, but at a slower rate than across the North West.
In Sefton, the proportion of single people increased from 29% in 2001 to 33% in 2011. During the same period, the regional proportion increased from 30% to 36%.
Across the North West, the share of people who had never been married or in a civil partnership increased from 30% to 36%.
The proportion of married people in Sefton fell from 51% to 46%, while the proportion of people who had divorced or separated from a marriage or civil partner increased from 11% to 12%.
The proportion of people who had never married or entered a civil partnership was lower than across the North West
Percentage of usual residents aged 16 and over that said they were single across local authority areas in the North West and the average across England, March 2011
- Rest of the North West
- Sefton
- Average across England
Changes in family structure
Sefton saw the North West's second-largest rise in the proportion of households with adult children living with their parents.
In 2011, just over one in eight (13%) households in Sefton had only adult children living with their parents, compared with 12% in 2001. The percentage with at least one child decreased from 30% to 27%.
Across the region, only Knowsley saw a greater rise in the proportion of households with adult children living with their parents (from 13% to 14%).
During this period, Sefton overtook Halton, Wigan and St. Helens to become the North West local authority area with the second-highest percentage of households with only adult children living with their parents.
The proportion of households with only adult children living with their parents was higher than across the North West
Percentage of households where a parent lived with their adult children across local authority areas in the North West and the average across England, March 2011
- Rest of the North West
- Sefton
- Average across England
Religion in Sefton
Census 2011 asked a voluntary question about religion. Of those who chose to disclose their religious affiliation, 16% said they had no religion. The figure increased from 16% in 2001
The number of people in Sefton that described themselves as having no religion increased from about 23,000 in 2001 to just over 43,000 in 2011. This represents a change from 8.1% to 16% of those who chose to disclose information about their religious affiliation.
The percentage increased by less than the average across the North West (from 10% to 20%) and the average across England (from 15% to 25%).
The number of people in Sefton that described themselves as Christian decreased from about 240,000 in 2001 to just over 210,000 in 2011 (from 84% to 77%). The number of people who did not disclose their religious affiliation decreased from just over 18,000 to just over 17,000 (from 6.5% to 6.2%).
Just under 1,200 people (0.3%) said they were Muslim, up from just over 900 in 2001 (0.4%).
The population without a religion in Sefton increased by 7.7 percentage points
Percentage of usual residents in England, North West and Sefton by religion, March 2001 and March 2011
- 2001
- 2011
Ethnicity in Sefton
Census 2011 asked a voluntary question about religion. Of those who chose to disclose their religious affiliation, 97% said they were from the White ethnic groups. The figure increased from 97% in 2001
The number of people in Sefton from the White ethnic groups decreased from about 280,000 in 2001 to just under 270,000 in 2011. This represents a change from 98% to 97% of the local population.
The percentage decreased by less than the average across the North West (from 94% to 90%) and the average across England (from 91% to 85%).
The number of people in Sefton from Mixed/multiple ethnic groups (White and Asian, White and Black African, White and Black Caribbean or Other Mixed) increased from just under 1,600 in 2001 to just over 2,800 in 2011 (from 0.6% to 1.0%). The number of residents from the Asian or Asian British ethnic groups increased from just over 2,100 to just over 2,700 (from 0.8% to 1.0%).
About 800 people (0.2%) said they were from the Black, Black British, Caribbean or African ethnic groups, up from just under 440 in 2001 (0.3%).
The population from the White ethnic groups in Sefton remained close to 97%
Percentage of usual residents in England, North West and Sefton by ethnicity, March 2001 and March 2011
- 2001
- 2011
Rise in private renting
The percentage of households in Sefton that rented privately increased from 8.2% to 13% in the decade to 2011.
In 2011, just over one in seven (14%) households lived in social housing, compared with 16% in 2001. The percentage of Sefton households that owned their home decreased from 74% to 71%.
The proportion of privately rented homes increased at a similar rate to the figure for the whole of the North West (from 8.5% in 2001 to 15% in 2011). Across England, the percentage increased from 9.9% to 17%.
Private renting in Sefton increased by 5.2 percentage points
Percentage of households in Sefton, the North West and England that rented privately, March 2001 and March 2011
- 2001
- 2011
Health improved
The percentage of Sefton residents that described their health as bad or very bad decreased from 11% to 7.3% in the decade to 2011.
Rates are standardised to account for variation in age, which can impact the local population's health.
In 2011, just under 8 in 10 (78%) said their health was good or very good, compared with 67% in 2001. The percentage of Sefton residents that described their health as fair decreased from 22% to 15%.
The proportion of residents that perceived their health as bad or very bad fell at a similar rate to the figure for the whole of the North West (from 11% in 2001 to 6.8% in 2011). Across England, the percentage fell from 9.1% to 5.5%.
These data are people’s own opinions in describing their overall health. They may be inconsistent with other measures of health, such as NHS records.
The percentage of people in ’bad’ or ’very bad’ health in Sefton decreased by 3.9 percentage points
Percentage of usual residents in Sefton, the North West and England said their health was bad or very bad, March 2001 and March 2011
- 2001
- 2011
Fewer people worked long hours
The percentage of employed people in Sefton working more than 49 hours in the week before the census decreased from 11% to 8.3% between the last two censuses.
In 2011, just under 1 in 30 (3.0%) people aged 16 to 74 (in employment the week before the Census 2011) said they had worked less than 16 hours the previous week, compared with 1.9% in 2001.
The proportion of people working long hours fell at a similar rate to the figure for the whole of the North West (from 11% in 2001 to 8.3% in 2011). Across England, the percentage fell from 13% to 10%.
Long hour working in Sefton decreased by 2.3 percentage points
Percentage of usual residents aged 16 to 74 (in employment the week before the Census 2011) in Sefton, the North West and England that said they had worked over 49 hours the week before completing the census, March 2001 and March 2011
- 2001
- 2011
Rise in rate of employment
The percentage of employed people increased in Sefton at a faster rate than in West Lancashire (the local authority area that shares the largest boundary with Sefton).
In Sefton, the proportion of employed people increased from 49% in 2001 to 51% in 2011. During the same period, the proportion in nearby West Lancashire increased from 50% to 50%.
Across the North West, the share of employed people increased from 51% to 51%.
The rate of unemployment in Sefton increased from 4.0% to 4.9%, while the rate of self-employment increased from 6.9% to 8.2%.
The rate of employment was lower than across the North West
Percentage of usual residents aged 16 to 74 that said they were employed across local authority areas in the North West and the average across England, March 2011
- Rest of the North West
- Sefton
- Average across England
More people cohabiting
The percentage of households in Sefton, which comprised a cohabiting couple, increased from 6.2% to 8.3% in the 10 years leading up to 2011.
In 2011, just under one in three (32%) households had only one person, compared with 31% in 2001. The percentage of households in Sefton which comprised a married couple (with or without children) decreased from 36% to 32%.
The proportion of households with an unmarried couple increased at a similar rate to the figure for the whole of the North West (from 7.9% in 2001 to 9.8% in 2011). Across England, the percentage increased from 8.3% to 9.9%.
The percentage of households with a cohabiting couple in Sefton increased by 2.1 percentage points
Percentage of households in Sefton, the North West and England that had an unmarried couple, March 2001 and March 2011
- 2001
- 2011
Change in unpaid care provision
The percentage of Sefton residents that provided at least 50 hours of weekly unpaid care increased from 2.7% to 3.3% in the 10 years leading up to the latest census.
In 2011, just under 1 in 50 (1.8%) reported providing between 20 and 49 hours of unpaid care each week, compared with 1.4% in 2001.
The proportion of people providing 50 hours, or more, of weekly unpaid care increased at a similar rate to the figure for the whole of the North West (from 2.4% in 2001 to 2.8% in 2011). Across England, the percentage increased from 2.1% to 2.4%.
The proportion of people providing 50 hours, or more, of weekly unpaid care in Sefton remained close to 3.3%
Percentage of usual residents in England, North West and Sefton by care, March 2001 and March 2011
- 2001
- 2011
Area report data
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